Life In 19x19

I was thinking of go books that I would want to see, and I thought that a book on go psychology might be interesting. Based on the amount of sports psychology books on the market, there seems to be some purpose/demand for books like these. It could have part on the psychology of studying, of competitive play etc. What do you all think?

Not a shock to see it's been done:
http://www.amazon.cn/%E5%9B%B4%E6%A3%8B ... B001HURXE8

I'd love to see something in English, though.